3340987

Information

• Patent Grant
• 3340987

• References
• Source

• Patent Number

  3,340,987

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1967
  57 years ago

• CPC

  • B41J7/30 - Preventing rebound or clash of levers or type members
  • B41J5/38 - by strips or tapes
  • B41J25/02 - Key actions for specified purposes

• US Classifications

  • 400 - Typewriting machines